38344960

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 95107320

約数和(自身を除く): 56762360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1033, 1160, 1280, 1856, 2066, 2320, 3712, 4132, 4640, 5165, 7424, 8264, 9280, 10330, 16528, 18560, 20660, 29957, 33056, 37120, 41320, 59914, 66112, 82640, 119828, 132224, 149785, 165280, 239656, 264448, 299570, 330560, 479312, 599140, 661120, 958624, 1198280, 1322240, 1917248, 2396560, 3834496, 4793120, 7668992, 9586240, 19172480, 38344960]

約数ペア:

[(1, 38344960), (2, 19172480), (4, 9586240), (5, 7668992), (8, 4793120), (10, 3834496), (16, 2396560), (20, 1917248), (29, 1322240), (32, 1198280), (40, 958624), (58, 661120), (64, 599140), (80, 479312), (116, 330560), (128, 299570), (145, 264448), (160, 239656), (232, 165280), (256, 149785), (290, 132224), (320, 119828), (464, 82640), (580, 66112), (640, 59914), (928, 41320), (1033, 37120), (1160, 33056), (1280, 29957), (1856, 20660), (2066, 18560), (2320, 16528), (3712, 10330), (4132, 9280), (4640, 8264), (5165, 7424)]